(19)
(11) EP 3 892 040 A1

(12)

(43) Date of publication:
13.10.2021 Bulletin 2021/41

(21) Application number: 19836053.9

(22) Date of filing: 07.11.2019
(51) International Patent Classification (IPC): 
H04W 52/20(2009.01)
H04B 17/12(2015.01)
 H04W 52/36(2009.01)
H04B 17/18(2015.01)
(52) Cooperative Patent Classification (CPC):
H04W 52/48; H04W 52/20; H04W 52/367; H04W 52/50; H04B 17/18; H04B 17/12; H04W 4/80
(86) International application number:
PCT/US2019/060321
(87) International publication number:
WO 2020/117423 (11.06.2020 Gazette 2020/24)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 07.12.2018 US 201862776891 P
12.08.2019 US 201916538533

(71) Applicant: QUALCOMM Incorporated
San Diego, CA 92121-1714 (US)

(72) Inventors:
  • MOFIDI, Mahbod
    San Diego, California 92121-1714 (US)
  • KOLSRUD, Arild
    San Diego, California 92121-1714 (US)
  • FUKUOKA, Yoshiro
    San Diego, California 92121-1714 (US)
  • BICAKCI, Ara
    San Diego, California 92121-1714 (US)
  • KOHLMANN, Michael
    San Diego, California 92121-1714 (US)
  • JONES, Steven
    San Diego, California 92121-1714 (US)

(74) Representative: Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte 
Prinzregentenplatz 7
81675 München
81675 München (DE)

   


(54) MITIGATING SPECTRAL EMISSION CONDITIONS FOR HIGH TRANSMISSION OUTPUT POWER DURING DEGRADED ANTENNA PEAK GAIN